Judging by the presence of at least four Marco Silva threads on here, I assume that posters are keen on him.
He’s a mercenary- the situation at Watford proves that. The first big club to come along and bat their eyes at him, and he’d either be off or we’d get a repeat of Watford.
If it’s a matter of just bringing him in short term, like Hull City did, it might work largely on the basis that he’s probably better than Pellegrino.